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Heat and Thermodynamics · 2021 · 17 Mar · Shift 1

3 Physics questions from this JEE Main paper
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Heat and Thermodynamics · 2021 · 17 Mar · Shift 1

3 Physics questions from this JEE Main paper

  1. Q44.A polyatomic ideal gas has 24 vibrational modes. What is the value of γ?
    Physics · Heat and Thermodynamics · MCQ
  2. Q45.Two ideal polyatomic gases at temperatures T1 and T2 are mixed so that there is no loss of energy. If F1 and F2, m1 and m2, n1 and n2 be the degrees of freedom, masses, number of molecules of the first and second gas respectively, the…
    Physics · Heat and Thermodynamics · MCQ
  3. Q47.Two identical metal wires of thermal conductivities K1 and K2 respectively are connected in series. The effective thermal conductivity of the combination is :
    Physics · Heat and Thermodynamics · MCQ